From Old Turkic 𐰘𐰏𐰼𐰢𐰃 (yigirmi/yégirmi), from Proto-Turkic *yẹgirmi (“twenty”). Cognate with Kumyk йигирма (yigirma), Kyrgyz жыйырма (jıyırma), Shor чегирбе, Western Yugur yïğïrma, Yakut сүүрбэ (süürbe), etc.
чээрби • (çeerbi)
